{"paper":{"title":"Deep GALEX Imaging of the HST/COSMOS Field: A First Look at the Morphology of z~0.7 Star-forming Galaxies","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A. M. Koekemoer, A. S. Szalay, B. F. Madore, B. Milliard, B. Mobasher, B. Y. Welsh, D. B. Sanders, D. C. Martin, D. J. Thompson, D. Schiminovich, E. Bertin, H. Aussel, H. J. McCracken, J. Donas, J. S. Kartaltepe, K. Forster, L. Bianchi, M. A. Zamojski, M. Salvato, M. Seibert, N. Scoville, O. Ilbert, O. Le Fevre, P. Capak, P. G. Friedman, P. Morrisey, R. M. Rich, S. G. Neff, S. K. Yi, S. S. Sasaki, T. A. Barlow, T. K. Wyder, T. M. Heckman, T. Small, Y. Mellier, Y. Taniguchi, Y.-W. Lee","submitted_at":"2007-01-17T20:39:50Z","abstract_excerpt":"We present a study of the morphological nature of redshift z~0.7 star-forming galaxies using a combination of HST/ACS, GALEX and ground-based images of the COSMOS field. Our sample consists of 8,146 galaxies, 5,777 of which are detected in the GALEX near-ultraviolet band down to a limiting magnitude of 25.5 (AB). We make use of the UV to estimate star formation rates, correcting for the effect of dust using the UV-slope, and compute, from the ACS F814W images, the C,A,S,G,M20 morphological parameters for all objects in our sample. We observe a morphological bimodality in the galaxy population "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0701478","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}